Sciweavers

5353 search results - page 38 / 1071
» Modelling Contexts in the Or-BAC Model
Sort
View
RE
1997
Springer
15 years 10 months ago
Requirements Models in Context
The field of requirements engineering emerges out of tradition of research and engineering practice that stresses rtance of generalizations and abstractions. abstraction is essent...
Colin Potts
ICC
2007
IEEE
193views Communications» more  ICC 2007»
16 years 15 days ago
A Semantic Context Model for Location-Based Cooperative Mobile Computing
—This paper addresses context issues in pervasive mobile computing and presents a semantic context model to support location based cooperative mobile applications. In this paper,...
Bin Hu, Philip Moore, Hsiai-Hwa Chen
IEEEVAST
2010
15 years 1 months ago
Geo-historical context support for information foraging and sensemaking: Conceptual model, implementation, and assessment
Information foraging and sensemaking with heterogeneous information are context-dependent activities. Thus visual analytics tools to support these activities must incorporate cont...
Brian M. Tomaszewski, Alan M. MacEachren
IV
2008
IEEE
182views Visualization» more  IV 2008»
16 years 17 days ago
3D Generalization Lenses for Interactive Focus + Context Visualization of Virtual City Models
Focus + context visualization facilitates the exploration of complex information spaces. This paper proposes 3D generalization lenses, a new visualization technique for virtual 3D...
Matthias Trapp, Tassilo Glander, Henrik Buchholz, ...
SIGSOFT
2004
ACM
16 years 6 months ago
System architecture: the context for scenario-based model synthesis
Constructing rigorous models for analysing the behaviour of concurrent and distributed systems is a complex task. Our aim is to facilitate model construction. Scenarios provide si...
Jeff Kramer, Jeff Magee, Robert Chatley, Sebasti&a...